Triterpenos de Styrax camporum (styracaceae)

Química Nova

Patrícia Mendonça Pauletti²  Angela Regina Araújo²  Vanderlan Da Silva Bolzani²  Maria Claudia Marx Young¹ 

[1] ,Universidade Estadual Paulista Instituto de Química Araraquara SP

关键词: Styrax camporum;    Styracaceae;    triterpenes;   

DOI  :  10.1590/S0100-40422002000300002

来源: SciELO

【 摘 要 】

Chemical investigation of the leaves of Styrax camporum (Styracaceae) resulted in the isolation of the lignan lariciresinol and six triterpenes: ursolic acid, 2alpha,3alpha-dihydroxy-urs-12-en-28-oic acid and mixtures of uvaol and erythrodiol, as well as 3beta-O-trans-p-coumaroyl-2alpha-hydroxy-urs-12-en-28-oic acid and 3b-O-trans-p-coumaroylmaslinic acid. The structures of these compounds were established by spectroscopic analysis. This paper deals with the first report of these compounds in S. camporum.

【 授权许可】

CC BY-NC   
 All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License